---
title: "Philadelphia Solar vs AKCOME - Brand Comparison | ComparePV"
description: "Compare Philadelphia Solar vs AKCOME solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/philadelphia-solar-vs-akcome"
---

# Philadelphia Solar vs AKCOME

Philadelphia Solar has the broader catalog (99 vs 3 models). Philadelphia Solar leads on peak efficiency at 23.53%. AKCOME leans bifacial (100% of lineup).


## The two companies


| Attribute | Philadelphia Solar | AKCOME |
| --- | --- | --- |
| Country | Jordan | China |
| Headquarters | Amman | Suzhou |
| Founded | 2007 | 2003 |
| Employees | 51-200 |  |
| Annual capacity | 0.58 GW/year |  |
| Tier 1 | yes | no |
| Listed |  |  |
| Website | [http://www.philadelphia-solar.com](http://www.philadelphia-solar.com) | [https://www.akcome.com](https://www.akcome.com) |

Philadelphia Solar is a Jordanian Tier 1 solar module and steel mounting structure manufacturer that was established in 2007. It is the first MEA-based company to manufacture, develop, design, construct, own, and operate utility-scale, commercial and industrial photovoltaic plants. The company exports to over 52...


## Catalog & Power


| Measure | Philadelphia Solar | AKCOME | Margin |
| --- | --- | --- | --- |
| Panel Models | 99 | 3 | +96 |
| Max Power | 650 W | 700 W | +50 W |
| Avg Power | 471 W | 672 W | +201 W |


## Efficiency


| Measure | Philadelphia Solar | AKCOME | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.53% | 22.54% | +0.99 pp |
| Avg Efficiency | 20.90% | 21.63% | +0.73 pp |


## Reliability & Warranty


| Measure | Philadelphia Solar | AKCOME | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.333%/°C | -0.240%/°C | +0.093 |
| Bifacial Share | 66 (67%) | 3 (100%) | +33 pp |
| Avg Warranty | 26.9 yrs | 30.0 yrs | +3.1 yr |


## Efficiency distribution

Philadelphia Solar skews to higher efficiency: 9% of lineup is 23%+


| Efficiency band | Philadelphia Solar | AKCOME |
| --- | --- | --- |
| \<20% | 28 (28.3%) | 0 |
| 20-21% | 16 (16.2%) | 0 |
| 21-22% | 25 (25.3%) | 2 (66.7%) |
| 22-23% | 21 (21.2%) | 1 (33.3%) |
| 23%+ | 9 (9.1%) | 0 |


## Power distribution

AKCOME offers more 600W+ panels (100% of lineup)


| Power band | Philadelphia Solar | AKCOME |
| --- | --- | --- |
| \<400W | 28 (28.3%) | 0 |
| 400-499W | 21 (21.2%) | 0 |
| 500-599W | 43 (43.4%) | 0 |
| 600-699W | 7 (7.1%) | 2 (66.7%) |
| 700W+ | 0 | 1 (33.3%) |


## Cell technology

Dominant cell tech: **PERC** (55%)

Dominant cell tech: **HJT** (100%)


| Technology | Philadelphia Solar | AKCOME |
| --- | --- | --- |
| PERC | 54 (54.5%) | 0 |
| N-type | 37 (37.4%) | 0 |
| Unknown | 8 (8.1%) | 0 |
| HJT | 0 | 3 (100.0%) |


## Top panels, Philadelphia Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [PS-MNB156(HCBF)-650W](https://comparepv.com/panel/philadelphia-solar-ps-mnb156-hcbf-650w) | 650 | 23.3 | -0.290 | Monocrystalline |
| 2 | [PS-MNB156(HCBF)-645W](https://comparepv.com/panel/philadelphia-solar-ps-mnb156-hcbf-645w) | 645 | 23.1 | -0.290 | Monocrystalline |
| 3 | [PS-MNB156(HCBF)-640W](https://comparepv.com/panel/philadelphia-solar-ps-mnb156-hcbf-640w) | 640 | 22.9 | -0.290 | Monocrystalline |
| 4 | [PS-MNB156(HCBF)-635W](https://comparepv.com/panel/philadelphia-solar-ps-mnb156-hcbf-635w) | 635 | 22.8 | -0.290 | Monocrystalline |
| 5 | [PS-MNB156(HCBF)-630W](https://comparepv.com/panel/philadelphia-solar-ps-mnb156-hcbf-630w) | 630 | 22.6 | -0.290 | Monocrystalline |
| 6 | [PS-MNB144(HCBF)-600W](https://comparepv.com/panel/philadelphia-solar-ps-mnb144-hcbf-600w) | 600 | 23.2 | -0.290 | Monocrystalline |
| 7 | [PS-MNG144(HCBF)-600W](https://comparepv.com/panel/philadelphia-solar-ps-mng144-hcbf-600w) | 600 | 23.2 | -0.290 | Monocrystalline |
| 8 | [PS-MNB144(HCBF)-595W](https://comparepv.com/panel/philadelphia-solar-ps-mnb144-hcbf-595w) | 595 | 23.0 | -0.290 | Monocrystalline |
| 9 | [PS-MNG144(HCBF)-595W](https://comparepv.com/panel/philadelphia-solar-ps-mng144-hcbf-595w) | 595 | 23.0 | -0.290 | Monocrystalline |
| 10 | [PS-MNB144(HCBF)-590W](https://comparepv.com/panel/philadelphia-solar-ps-mnb144-hcbf-590w) | 590 | 22.8 | -0.290 | Monocrystalline |


## Top panels, AKCOME


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [SKA611HDGDC-700W](https://comparepv.com/panel/akcome-ska611hdgdc-700w) | 700 | 22.5 | -0.240 | Monocrystalline |
| 2 | [SKA611HDGDC-660W](https://comparepv.com/panel/akcome-ska611hdgdc-660w) | 660 | 21.2 | -0.240 | Monocrystalline |
| 3 | [SKA611HDGDC-655W](https://comparepv.com/panel/akcome-ska611hdgdc-655w) | 655 | 21.1 | -0.240 | Monocrystalline |


## Summary

Philadelphia Solar is a Jordanian manufacturer founded in 2007 and headquartered in Amman, making it the first PV module producer to emerge from the MENA region. The company has grown its annual production capacity to roughly 800 MW and exports to more than 50 countries. It has earned a CC+ bankability rating on PV Tech's PV ModuleTech report and appears on several Tier 1 lists, reflecting recognizable - if modest by Chinese-industry standards - institutional credibility. AKCOME (Jiangsu Akcome Science and Technology) is a Chinese manufacturer founded in 2006 and publicly listed on the Shenzhen Stock Exchange since 2010. Its annual module production capacity stands at approximately 3.8 GW, and the company also operates over 1.5 GW of solar farms across Asia Pacific. AKCOME held Bloomberg Tier 1 status in 2022 but was reported as removed from that list between 2023 and 2024, which is a notable bankability concern. On sheer scale and vertical integration, AKCOME has the larger industrial footprint.

Philadelphia Solar's portfolio centers on mono-PERC half-cell bifacial modules in the 400-460W range, targeting both residential rooftops and mid-scale commercial ground mounts in markets where "Made in Jordan" origin provides advantageous tariff treatment, particularly for US buyers after the company announced a planned 1.2 GW US manufacturing partnership with Translucent Energy. AKCOME has shifted its entire cell lineup toward HJT (heterojunction) technology, producing modules in the 655-700W class with average efficiencies around 21.6% and peak efficiencies up to 22.5%. That positions AKCOME primarily for utility-scale and large commercial installations where high wattage per panel reduces balance-of-system costs, though its absence from PVEL's 2024 top-performer scorecard is worth noting for risk-sensitive buyers.

For a buyer prioritizing supply-chain transparency and US tariff compliance, Philadelphia Solar's Jordan origin and improving bankability rating make it a distinctive - if smaller - choice. Buyers chasing raw watt-per-panel performance and lower per-watt pricing at utility scale will find AKCOME's HJT lineup technically competitive, but its lapsed Tier 1 status warrants additional due diligence with lenders and insurers before committing to large procurement volumes.

\---LINKS---

\- https://philadelphia-solar.com/pvtechq123/ \| Philadelphia Solar rises in PV ModuleTech Tier-1 Bankability Report \| article

\- https://www.pv-magazine.com/2021/07/16/philadelphia-solar-to-build-1-gw-module-factory/ \| Philadelphia Solar to build 1 GW module factory - pv magazine \| article

\- https://www.solarchoice.net.au/products/panels/akcome-solar-panels-review/ \| Akcome Solar Panels - Independent Review by Solar Choice \| review

\- https://comparepv.com/reviews/akcome \| AKCOME Solar Panels Review 2026: Pros, Cons and Specs \| review

\- https://taiyangnews.info/business/us-jordan-joint-venture-for-1-2-gw-us-manufacturing \| US-Jordan Joint Venture for 1.2 GW US Manufacturing - TaiyangNews \| article

Sources:

\- \[Philadelphia Solar rises in PV ModuleTech Tier-1 Bankability Report\](https://philadelphia-solar.com/pvtechq123/)

\- \[Philadelphia Solar to build 1 GW module factory - pv magazine\](https://www.pv-magazine.com/2021/07/16/philadelphia-solar-to-build-1-gw-module-factory/)

\- \[Akcome Solar Panels - Independent Review by Solar Choice\](https://www.solarchoice.net.au/products/panels/akcome-solar-panels-review/)

\- \[AKCOME Solar Panels Review 2026 - ComparePV\](https://comparepv.com/reviews/akcome)

\- \[US-Jordan Joint Venture for 1.2 GW US Manufacturing - TaiyangNews\](https://taiyangnews.info/business/us-jordan-joint-venture-for-1-2-gw-us-manufacturing)

\- \[Philadelphia Solar LLC Profile - EnergySage\](https://www.energysage.com/supplier/25931/philadelphia-solar-llc/)

Written by claude-sonnet from the figures above.


## Other comparisons

- [Philadelphia Solar vs A.B. Energy](https://comparepv.com/philadelphia-solar-vs-a-b-energy)
- [AE Solar vs AKCOME](https://comparepv.com/ae-solar-vs-akcome)
- [Philadelphia Solar vs AEET](https://comparepv.com/philadelphia-solar-vs-aeet)
- [AIKO vs AKCOME](https://comparepv.com/aiko-vs-akcome)
- [Philadelphia Solar vs ARTsolar](https://comparepv.com/philadelphia-solar-vs-artsolar)
- [ASM vs AKCOME](https://comparepv.com/asm-vs-akcome)


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Source: https://comparepv.com/philadelphia-solar-vs-akcome

Not in this file, on the page: the distributions above drawn as charts.